In addition to these characteristics, it cannot be forgotten that the most basic element, so basic that it qualifies the educational role of parents, is parental love, which finds fulfillment in the task of education as it completes and perfects its service of life: as well as being a source, the parents' love is also the animating principle and therefore the norm inspiring and guiding all concrete educational activity, enriching it with the values of kindness, constancy, goodness, service, disinterestedness and self-sacrifice that are the most precious fruit of love.
Caesar, etsi discessum hostium animadvertere non poterat incendiis oppositis, tamen id consilium cum fugae causa initum suspicaretur, legiones promovet, turmas mittit ad insequendum; ipse veritus insidias, ne forte in eodem loco subsistere hostis atque elicere nostros in locum conaretur iniquum, tardius procedit.vatican.va vatican.va